rajgami2002
contestada

Use a sum or difference formula to find the exact value of the following.
131
TT
sin
TT
cos
36
+ cos
1377
sin
18
18
36
:
口口
Х
3
?

Use a sum or difference formula to find the exact value of the following 131 TT sin TT cos 36 cos 1377 sin 18 18 36 口口 Х 3 class=

Respuesta :

Answer:

D.

Step-by-step explanation:

In order to get the answer, the sum of difference is used to find an exact value therefore D is the right answer!

answer was right on test.

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